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*Rim NOT INCLUDED

*Tread pattern & sidewall design may vary from pictures

Dunlop SP Sport 01 DSST (*)

  • SummerSummer
  • High PerformanceHigh Performance

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MSRP $767.75
$679.99
Total for : $0.00
You save $87.76 (11%)

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Tire Specifications

  • SKU N1149054-99
  • Season Summer
  • Sidewall BSW: Black Side Wall
  • Type Passenger
  • Aspect Ratio 40
  • Size 215/40R18
  • Load Range¡The load range designating the durability of the tire’s internal structure.SL
  • Brand Dunlop
  • Load Index¡A load index is a number that represents the load durability of each tire.85
  • Tread Depth10/32
  • Performance¡The performance categorizes the tire’s speed and terrain traction and durability. High Performance
  • UTQG 280AA
  • Section Width 215
  • MPN 265025660
  • Run Flat¡Run flat tires offer a 50-mile, 50-mph performance after air pressure loss. Yes
  • Model SP Sport 01 DSST
  • Speed Rating¡A speed rating is a letter designating the tire’s utmost high speed durability. Y
  • Rebate Available No
  • Rim Diameter 18
  • Overall Diameter 24.8

Attention! Due to the size of the tires, Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY, even though we do ship them together. Tracking information can be checked by logging on to the courier website with the master tracking number you will receive via email. For example, you can receive 3 tires in one day and the 4th one the next day or the day after, or one tire in one day and the second one day after. We understand that this is a big inconvenience for our buyers, however, this is ABSOLUTELY out of our control.

DESCRIPTION

Attention! Due to the size of the tires, Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY, even though we do ship them together. Tracking information can be checked by logging on to the courier website with the master tracking number you will receive via email. For example, you can receive 3 tires in one day and the 4th one the next day or the day after, or one tire in one day and the second one day after. We understand that this is a big inconvenience for our buyers, however, this is ABSOLUTELY out of our control.

Dunlop SP Sport 01 DSST (*)

FEATURES AND BENEFITS

  • Summer weather traction
  • High speed controllability
  • Fuel efficient drive
  • Run flat tire

OVERVIEW

The Dunlop SP Sport 01 DSST (*) is a performance and high performance, summer tire manufactured for passenger vehicles. This model is the original equipment tire of select BMW vehicles.

The tire was manufactured with Dunlop's Self Supporting Technology, DSST for short. It reinforces the tire's structure for it to be able to maintain the weight of the vehicle and its passengers for a limited time after air pressure loss. When the air pressure leaves the tire, due to a puncture, malfunction or other damage, the tire can still be driven on for 50 miles up to the speed of 50 mph. This prevents the driver from being stranded on the side of the road with a flat tire and allows them to drive to a location where they can change or fix the tire or issue. Run flat tires are typically manufactured for vehicles that do not have space for a spare tire. Run flat tires cannot be mixed with regular tires, as their internal structure is much heavier.

The model has excellent summer weather traction. The aggressive asymmetric tread design and the silica-based summer weather tire compound work together to improve the dry and wet weather road grip. The asymmetric tread design's optimized tread block placement and special groove design ensures a firm grip on all dry and wet road surfaces, while the compound keeps its flexibility and prevents heat build-up in hot weather conditions. The special groove design prevents hydroplaning by dispersing water from below the tire's footprint. The model, however, cannot be used in colder winter temperatures, as it loses its traction when driving on ice or snow.

The special silica compound lowers the overall weight of the tire, which decreases the rolling resistance. The rolling resistance is the force affecting the tire, which determines how much energy the vehicle needs to maintain the tire's motion. The reduced rolling resistance effectively lessens the vehicle's fuel consumption and CO2 emissions as it eases the pressure off the tire. This makes the model more fuel efficient and environmentally friendly. The lowered rolling resistance also manages to slow the tread wear rate down. It, along with the wear-resistant tire compound, ensures a longer lasting tread life and tire usability.

The asymmetric tread design enhances the model's controllability. Its tread elements keep the tire's road contact at all times to increase the steering responsiveness and driving stability. The better steering response time and accuracy and the stable tire structure enable the driver to confidently control the vehicle even at high speeds. The model's internal structure features Dunlop's Jointless Band Technology which reinforced the construction and optimizes the tire shape. In this manner, the tire's shape does not deform under the driving pressure affecting it. The stronger structure ensures a secure high speed performance.

The SP Sport 01 DSST (*) keeps its optimal shape under the driving pressure, which enables it to closely follow the road surface. The better road contact absorbs the shock of driving while the tires are in motion. This significantly lowers the road vibrations felt and impact noise heard in the vehicle's cabin during the drive and results in a comfortable and quiet driving experience.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.

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Shipping Information

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If an order is placed before 1 pm EST on a business day we ship the order the same day.

If it is placed after 1 pm EST or over the weekend, we will ship the order out the following business day. Depending where you are located in the 48 contiguous states FedEx will take approximately 1-6 business days to deliver the tires to you from any of our three main warehouses located in Pennsylvania, Texas, and Florida and/or our smaller warehouses which are located across the country.

As the COVID-19 pandemic continues to disrupt the supply chain network, we're doing everything within our power to ensure orders are shipped as quickly as possible. However, despite our best efforts, shipping and delivery times may change unexpectedly. Please check your Order Status for the most current estimate of the shipping time. Thank you for your patience and understanding.

For a more specific time frame contact us via e-mail info@prioritytire.com or telephone 1-866-440-0177.

Compatible Vehicles

IMPORTANT INFORMATION: Please note this is Original Equipment (O.E.) tire size only. The O.E. size is determined by the year, make, model and options of the vehicle. Original Equipment size data is the best information we currently have available to us. Priority Tire LLC is not responsible for fitment errors. The most important aspect of purchasing a tire is its size, which cannot vary. It is buyer's responsibility to verify the tire size information. It is buyer's responsibility to verify whether a specific tire is suitable for a specific vehicle. However, this tire size may be fitted on other vehicles as well. To ensure that you are purchasing the correct tire size for your vehicle, please check the size of your currently mounted tires (locate on the tire's sidewall). The tire's sidewall also features the speed and load rating, indicating the speed and load capacity of the specific tire. The speed and load index can differ from the tires you currently have mounted on your vehicle up to a degree. Please check your vehicle's Owner's Manual or consult with your mechanic regarding the changes of your tire's speed rating and load index. If you have any questions regarding your tire size , speed rating and load index please contact us prior to purchasing and confirm with certified auto technician of any variance in speed and load index and sizes.

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